| /* |
| * Copyright (c) 2016 SoapBox Innovations Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to deal |
| * in the Software without restriction, including without limitation the rights |
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| * copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| * THE SOFTWARE. |
| */ |
| |
| 'use strict'; |
| |
| ;(function (window, linkify) { |
| var linkifyString = function (linkify) { |
| 'use strict'; |
| |
| /** |
| Convert strings of text into linkable HTML text |
| */ |
| |
| var tokenize = linkify.tokenize; |
| var options = linkify.options; |
| var Options = options.Options; |
| |
| |
| function escapeText(text) { |
| return text.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>'); |
| } |
| |
| function escapeAttr(href) { |
| return href.replace(/"/g, '"'); |
| } |
| |
| function attributesToString(attributes) { |
| if (!attributes) { |
| return ''; |
| } |
| var result = []; |
| |
| for (var attr in attributes) { |
| var val = attributes[attr] + ''; |
| result.push(attr + '="' + escapeAttr(val) + '"'); |
| } |
| return result.join(' '); |
| } |
| |
| function linkifyStr(str) { |
| var opts = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1]; |
| |
| opts = new Options(opts); |
| |
| var tokens = tokenize(str); |
| var result = []; |
| |
| for (var i = 0; i < tokens.length; i++) { |
| var token = tokens[i]; |
| |
| if (token.type === 'nl' && opts.nl2br) { |
| result.push('<br>\n'); |
| continue; |
| } else if (!token.isLink || !opts.check(token)) { |
| result.push(escapeText(token.toString())); |
| continue; |
| } |
| |
| var _opts$resolve = opts.resolve(token); |
| |
| var formatted = _opts$resolve.formatted; |
| var formattedHref = _opts$resolve.formattedHref; |
| var tagName = _opts$resolve.tagName; |
| var className = _opts$resolve.className; |
| var target = _opts$resolve.target; |
| var attributes = _opts$resolve.attributes; |
| |
| |
| var link = '<' + tagName + ' href="' + escapeAttr(formattedHref) + '"'; |
| |
| if (className) { |
| link += ' class="' + escapeAttr(className) + '"'; |
| } |
| |
| if (target) { |
| link += ' target="' + escapeAttr(target) + '"'; |
| } |
| |
| if (attributes) { |
| link += ' ' + attributesToString(attributes); |
| } |
| |
| link += '>' + escapeText(formatted) + '</' + tagName + '>'; |
| result.push(link); |
| } |
| |
| return result.join(''); |
| } |
| |
| if (!String.prototype.linkify) { |
| String.prototype.linkify = function (opts) { |
| return linkifyStr(this, opts); |
| }; |
| } |
| |
| return linkifyStr; |
| }(linkify); |
| window.linkifyStr = linkifyString; |
| })(window, linkify); |